body{
    background-color: #efeff4;
}

.cover{
    display: block;
    width: 42px;
    height: 42px;
    margin-right: 15px;
}
.title{
    font-weight: 400;
    margin-right: 15px;
    font-size: 16px;
}
.summary{
    font-size: 14px;
    margin-right: 15px;
    color: #888888;
    display: -webkit-box;
    max-width: 100%;
    -webkit-line-clamp: 1;
    -webkit-box-orient: vertical;
    overflow: hidden;
    text-overflow: ellipsis;
}